1. Acebron, L. B., and Dopico, D. C. (2000). The importance of intrinsic and extrinsic cues to expected and experienced quality and empirical application for beef. Food Quality and Preference, 11(3), 229–238.
3. Alexander Josiassen, A. Assaf (2010) Country-of-origin contingencies: their joint influence on consumer behavior. Asia Pacific Journal of Marketing and Logistics,22 (3), 294 – 313.